{"id":861,"date":"2026-07-22T17:53:51","date_gmt":"2026-07-22T09:53:51","guid":{"rendered":"https:\/\/blog.itsmygo.uk\/2026\/07\/22\/cloudflare-workers-%e8%b8%a9%e5%9d%91%e7%ad%86%e8%a8%98%ef%bc%9a%e9%81%a9%e7%94%a8%e5%a0%b4%e6%99%af%e3%80%81%e8%a8%ad%e5%ae%9a%ef%bc%8c%e4%bb%a5%e5%8f%8a%e6%80%8e%e9%ba%bc%e5%ae%89%e5%85%a8%e5%9c%b0\/"},"modified":"2026-07-22T17:53:51","modified_gmt":"2026-07-22T09:53:51","slug":"cloudflare-workers-%e8%b8%a9%e5%9d%91%e7%ad%86%e8%a8%98%ef%bc%9a%e9%81%a9%e7%94%a8%e5%a0%b4%e6%99%af%e3%80%81%e8%a8%ad%e5%ae%9a%ef%bc%8c%e4%bb%a5%e5%8f%8a%e6%80%8e%e9%ba%bc%e5%ae%89%e5%85%a8%e5%9c%b0","status":"publish","type":"post","link":"https:\/\/blog.itsmygo.uk\/wordpress\/2026\/07\/22\/cloudflare-workers-%e8%b8%a9%e5%9d%91%e7%ad%86%e8%a8%98%ef%bc%9a%e9%81%a9%e7%94%a8%e5%a0%b4%e6%99%af%e3%80%81%e8%a8%ad%e5%ae%9a%ef%bc%8c%e4%bb%a5%e5%8f%8a%e6%80%8e%e9%ba%bc%e5%ae%89%e5%85%a8%e5%9c%b0\/","title":{"rendered":"Cloudflare Workers \u8e29\u5751\u7b46\u8a18\uff1a\u9069\u7528\u5834\u666f\u3001\u8a2d\u5b9a\uff0c\u4ee5\u53ca\u600e\u9ebc\u5b89\u5168\u5730\u7d50\u5408 R2"},"content":{"rendered":"\n<h1 class=\"wp-block-heading\">Cloudflare Workers \u8e29\u5751\u7b46\u8a18\uff1a\u9069\u7528\u5834\u666f\u3001\u8a2d\u5b9a\uff0c\u4ee5\u53ca\u600e\u9ebc\u5b89\u5168\u5730\u7d50\u5408 R2<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">\u9019\u7bc7\u7684\u8d77\u9ede\u662f\u4e00\u500b\u5f88\u5177\u9ad4\u7684\u9700\u6c42\uff1a\u6211\u6709\u4e00\u500b\u6703\u767c\u5230\u5f88\u591a\u53f0\u96fb\u8166\u7684\u684c\u9762 app\uff0c\u60f3\u5728\u5075\u6e2c\u5230\u67d0\u4e9b\u72c0\u6cc1\u6642\uff0c\u628a\u4e00\u5c0f\u5305\u8cc7\u6599\u5beb\u9032 Cloudflare R2 \u7684\u67d0\u500b\u8cc7\u6599\u593e\u3002\u6700\u76f4\u89ba\u7684\u4f5c\u6cd5\u662f\u628a R2 \u7684\u5b58\u53d6\u91d1\u9470\u76f4\u63a5\u7de8\u9032\u7a0b\u5f0f\u2014\u2014\u7d50\u679c\u9019\u6b63\u662f\u6700\u5927\u7684\u5751\u3002\u7e5e\u958b\u5b83\u7684\u6b63\u89e3\uff0c\u5c31\u662f\u672c\u7bc7\u7684\u4e3b\u89d2 <strong>Cloudflare Workers<\/strong>\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ee5\u4e0b\u628a Workers \u662f\u4ec0\u9ebc\u3001\u9069\u5408\u4ec0\u9ebc\u5834\u666f\u3001\u600e\u9ebc\u8a2d\u5b9a\u3001\u600e\u9ebc\u8ddf R2 \u7d50\u5408\uff0c\u9023\u540c\u8e29\u904e\u7684\u5751\u4e00\u6b21\u6574\u7406\u6e05\u695a\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e00\u3001Cloudflare Workers \u662f\u4ec0\u9ebc<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Workers \u662f Cloudflare \u7684 <strong>\u908a\u7de3 serverless \u904b\u7b97<\/strong>\u3002\u8ddf\u50b3\u7d71 serverless\uff08\u4f8b\u5982 AWS Lambda \u7528\u5bb9\u5668\uff09\u4e0d\u540c\uff0cWorkers \u8dd1\u5728 <strong>V8 isolate<\/strong> \u4e0a\u2014\u2014\u5c31\u662f Chrome \u90a3\u9846 JS \u5f15\u64ce\u7684\u9694\u96e2\u6c99\u7bb1\u3002\u9019\u5e36\u4f86\u5169\u500b\u5be6\u969b\u5dee\u7570\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n\n<li><strong>\u51b7\u555f\u52d5\u5e7e\u4e4e\u70ba\u96f6<\/strong>\uff1aisolate \u6bd4\u5bb9\u5668\u8f15\u592a\u591a\uff0c\u901a\u5e38 5ms \u5167\u5c31\u7dd2\uff0c\u4e0d\u6703\u6709 Lambda \u90a3\u7a2e\u7b2c\u4e00\u767c\u5361\u597d\u5e7e\u79d2\u7684\u9ad4\u611f\u3002<\/li>\n\n\n<li><strong>\u8dd1\u5728\u96e2\u4f7f\u7528\u8005\u6700\u8fd1\u7684\u7bc0\u9ede<\/strong>\uff1a\u4f60\u7684\u7a0b\u5f0f\u78bc\u90e8\u7f72\u5230 Cloudflare \u5168\u7403\u7684\u908a\u7de3\u7db2\u8def\uff0c\u8acb\u6c42\u6253\u5230\u54ea\u500b\u57ce\u5e02\u5c31\u5728\u90a3\u88e1\u57f7\u884c\u3002<\/li>\n\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u5beb\u7684\u662f\u6a19\u6e96\u7684 JavaScript \/ TypeScript\uff08\u4e5f\u652f\u63f4 Rust\/WASM\uff09\uff0c\u9032\u5165\u9ede\u662f\u4e00\u500b <code>fetch<\/code> handler\uff1a<\/p>\n\n\n<div class=\"cbc-code-wrapper\"><div class=\"cbc-code-bar\"><button class=\"cbc-copy-button\">Copy<\/button><\/div><pre class=\"wp-block-code\" aria-describedby=\"shcb-language-1\" data-shcb-language-name=\"JavaScript\" data-shcb-language-slug=\"javascript\"><span><code class=\"hljs language-javascript\"><span class=\"hljs-keyword\">export<\/span> <span class=\"hljs-keyword\">default<\/span> {\n  <span class=\"hljs-keyword\">async<\/span> fetch(request, env, ctx) {\n    <span class=\"hljs-keyword\">return<\/span> <span class=\"hljs-keyword\">new<\/span> Response(<span class=\"hljs-string\">\"Hello from the edge!\"<\/span>);\n  },\n};\n<\/code><\/span><small class=\"shcb-language\" id=\"shcb-language-1\"><span class=\"shcb-language__label\">Code language:<\/span> <span class=\"shcb-language__name\">JavaScript<\/span> <span class=\"shcb-language__paren\">(<\/span><span class=\"shcb-language__slug\">javascript<\/span><span class=\"shcb-language__paren\">)<\/span><\/small><\/pre><\/div>\n\n\n<p class=\"wp-block-paragraph\"><code>request<\/code> \u662f\u9032\u4f86\u7684 HTTP \u8acb\u6c42\uff0c<code>env<\/code> \u662f\u300c\u7d81\u5b9a\u300d\uff08binding\uff0c\u7b49\u4e00\u4e0b\u7d50\u5408 R2 \u7684\u95dc\u9375\uff09\uff0c<code>ctx<\/code> \u8b93\u4f60\u505a <code>waitUntil()<\/code> \u4e4b\u985e\u7684\u80cc\u666f\u5de5\u4f5c\u3002\u5c31\u9019\u9ebc\u55ae\u7d14\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u7528\u91cf\u8207\u8cbb\u7528\uff08\u64b0\u6587\u6642 2026 \u5e74\uff0c\u6578\u5b57\u6703\u8b8a\uff0c\u4ee5\u5b98\u65b9\u70ba\u6e96\uff09<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table>\n<thead>\n<tr>\n<th>\u514d\u8cbb\u65b9\u6848<\/th>\n<th>\u4ed8\u8cbb\u65b9\u6848\uff08Workers Paid\uff0c\u7d04 $5\/\u6708\u8d77\uff09<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u8acb\u6c42\u6578<\/td>\n<td>100,000 \u6b21\/\u5929<\/td>\n<td>1,000 \u842c\u6b21\/\u6708\u8d77\uff0c\u8d85\u51fa\u8a08\u91cf<\/td>\n<\/tr>\n<tr>\n<td>CPU \u6642\u9593<\/td>\n<td>10 ms \/ \u6b21\u8acb\u6c42<\/td>\n<td>\u53ef\u8abf\u9ad8\uff08\u9810\u8a2d 30s \u4e0a\u9650\uff09<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u91cd\u9ede\uff1a\u514d\u8cbb\u984d\u5ea6\u5c0d\u300c\u5167\u90e8\u5de5\u5177\u3001\u56de\u5831\u7aef\u9ede\u3001\u5c0f\u578b API\u300d\u7dbd\u7dbd\u6709\u9918\u3002\u6211\u90a3\u500b\u56de\u5831\u7aef\u9ede\u4e00\u5929\u4e0d\u5230\u5e7e\u767e\u6b21\u8acb\u6c42\uff0c\u5b8c\u5168\u843d\u5728\u514d\u8cbb\u7bc4\u570d\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e8c\u3001\u9069\u7528\u4ec0\u9ebc\u5834\u666f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Workers \u7684\u5f37\u9805\u662f\u300c\u8f15\u3001\u5feb\u3001\u8cbc\u908a\u300d\uff0c\u6240\u4ee5\u5b83\u7279\u5225\u9069\u5408\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n\n<li><strong>API \/ BFF\uff08Backend for Frontend\uff09<\/strong>\uff1a\u524d\u7aef\u8207\u5176\u81ea\u5df1\u63a5\u4e00\u5806\u7b2c\u4e09\u65b9\u670d\u52d9\uff0c\u4e0d\u5982\u8b93 Worker \u7576\u4e2d\u4ecb\u5c64\uff0c\u7d71\u4e00\u9a57\u8b49\u3001\u805a\u5408\u3001\u6539\u5beb\u3002<\/li>\n\n\n<li><strong>\u628a\u91d1\u9470\u85cf\u5728\u4f3a\u670d\u5668\u7aef\u7684\u4ee3\u7406<\/strong>\uff1a\u9019\u5c31\u662f\u6211\u7684\u6848\u4f8b\u2014\u2014client \u4e0d\u8a72\u6301\u6709\u7684\u6191\u8b49\uff08R2\u3001\u7b2c\u4e09\u65b9 API key\uff09\u653e Worker\uff0cclient \u53ea\u8ddf Worker \u8b1b\u8a71\u3002<strong>\u9019\u662f Workers \u6700\u88ab\u4f4e\u4f30\u3001\u4e5f\u6700\u5be6\u7528\u7684\u7528\u9014\u4e4b\u4e00\u3002<\/strong><\/li>\n\n\n<li><strong>\u908a\u7de3\u6539\u5beb\u8207\u8def\u7531<\/strong>\uff1aA\/B \u6e2c\u8a66\u3001\u5730\u5340\u5c0e\u6d41\u3001\u52a0 header\u3001\u64cb\u722c\u87f2\u3001redirect\u3002<\/li>\n\n\n<li><strong>Webhook \u63a5\u6536\u7aef<\/strong>\uff1aGitHub \/ Stripe \/ LINE \u7684 webhook \u6253\u9032\u4f86\uff0cWorker \u9a57\u7c3d\u5f8c\u8f49\u767c\u6216\u843d\u5eab\u3002<\/li>\n\n\n<li><strong>\u975c\u614b\u7db2\u7ad9\u7684\u52d5\u614b\u88dc\u4e01<\/strong>\uff1a\u642d\u914d Cloudflare Pages\uff0c\u7528 Functions \u88dc\u4e0a\u8868\u55ae\u3001\u8a08\u6578\u5668\u7b49\u9700\u8981\u5f8c\u7aef\u7684\u4e00\u5c0f\u584a\u3002<\/li>\n\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u4e0d\u9069\u5408<\/strong>\u7684\u5834\u666f\u4e5f\u8981\u8aa0\u5be6\u8b1b\uff1a\u9700\u8981\u9577\u6642\u9593 CPU \u904b\u7b97\uff08\u5f71\u7247\u8f49\u6a94\u3001\u5927\u578b ML \u63a8\u8ad6\uff09\u3001\u9700\u8981\u958b TCP \u9577\u9023\u7dda\u5230\u81ea\u5bb6\u8cc7\u6599\u5eab\u3001\u6216\u5403\u5927\u91cf\u8a18\u61b6\u9ad4\u7684\u5de5\u4f5c\uff0cWorkers \u7684 CPU \u6642\u9593\u8207\u8a18\u61b6\u9ad4\u4e0a\u9650\u6703\u54ac\u4eba\uff0c\u9019\u7a2e\u8acb\u4e56\u4e56\u7528\u5bb9\u5668\u6216 VM\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e09\u3001\u600e\u9ebc\u8a2d\u5b9a<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5169\u689d\u8def\uff1a\u5100\u8868\u677f\uff08\u9ede\u4e00\u9ede\uff09\u6216 <code>wrangler<\/code> CLI\uff08\u53ef\u7248\u63a7\u3001\u53ef CI\uff09\u3002\u6b63\u5f0f\u5c08\u6848\u5efa\u8b70\u7528 CLI\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u8def\u7dda A\uff1a\u5100\u8868\u677f\u5feb\u901f\u8d77\u6b65<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n\n<li>\u9032 <strong>Workers &#038; Pages \u2192 Create \u2192 Create Worker<\/strong>\u3002<\/li>\n\n\n<li>\u53d6\u540d\u3001Deploy \u9810\u8a2d\u7684 hello world\uff0c\u6703\u62ff\u5230\u4e00\u500b <code>https:\/\/&lt;\u540d\u5b57&gt;.&lt;\u4f60\u7684\u5b50\u7db2\u57df&gt;.workers.dev<\/code> \u7db2\u5740\u3002<\/li>\n\n\n<li>\u9ede <strong>Edit code<\/strong> \u8cbc\u4e0a\u4f60\u7684\u7a0b\u5f0f\u78bc\uff0c\u518d Deploy\u3002<\/li>\n\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\u9069\u5408\u9a57\u8b49\u60f3\u6cd5\u3001\u505a\u4e00\u6b21\u6027\u7684\u5c0f\u7aef\u9ede\u3002\u7f3a\u9ede\u662f\u7a0b\u5f0f\u78bc\u4e0d\u5728\u4f60\u7684 repo \u88e1\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u8def\u7dda B\uff1awrangler CLI\uff08\u63a8\u85a6\uff09<\/h3>\n\n\n<div class=\"cbc-code-wrapper\"><div class=\"cbc-code-bar\"><button class=\"cbc-copy-button\">Copy<\/button><\/div><pre class=\"wp-block-code\" aria-describedby=\"shcb-language-2\" data-shcb-language-name=\"PHP\" data-shcb-language-slug=\"php\"><span><code class=\"hljs language-php\"><span class=\"hljs-comment\"># \u5b89\u88dd\uff08\u6216\u7528 npx\uff0c\u4e0d\u5fc5\u5168\u57df\u88dd\uff09<\/span>\nnpm install -g wrangler\n\n<span class=\"hljs-comment\"># \u767b\u5165\uff08\u6703\u958b\u700f\u89bd\u5668\u6388\u6b0a\uff09<\/span>\nwrangler login\n\n<span class=\"hljs-comment\"># \u521d\u59cb\u5316\u5c08\u6848<\/span>\nwrangler init my-worker\ncd my-worker\n\n<span class=\"hljs-comment\"># \u672c\u5730\u958b\u767c\uff08\u8d77\u4e00\u500b\u672c\u6a5f\u4f3a\u670d\u5668\uff09<\/span>\nwrangler dev\n\n<span class=\"hljs-comment\"># \u90e8\u7f72<\/span>\nwrangler deploy\n<\/code><\/span><small class=\"shcb-language\" id=\"shcb-language-2\"><span class=\"shcb-language__label\">Code language:<\/span> <span class=\"shcb-language__name\">PHP<\/span> <span class=\"shcb-language__paren\">(<\/span><span class=\"shcb-language__slug\">php<\/span><span class=\"shcb-language__paren\">)<\/span><\/small><\/pre><\/div>\n\n\n<p class=\"wp-block-paragraph\">\u5c08\u6848\u6839\u76ee\u9304\u6703\u6709\u4e00\u4efd <code>wrangler.toml<\/code>\uff08\u65b0\u7248\u4e5f\u652f\u63f4 <code>wrangler.jsonc<\/code>\uff09\uff0c\u9019\u662f\u8a2d\u5b9a\u7684\u6838\u5fc3\uff1a<\/p>\n\n\n<div class=\"cbc-code-wrapper\"><div class=\"cbc-code-bar\"><button class=\"cbc-copy-button\">Copy<\/button><\/div><pre class=\"wp-block-code\" aria-describedby=\"shcb-language-3\" data-shcb-language-name=\"PHP\" data-shcb-language-slug=\"php\"><span><code class=\"hljs language-php\">name = <span class=\"hljs-string\">\"my-worker\"<\/span>\nmain = <span class=\"hljs-string\">\"src\/index.js\"<\/span>\ncompatibility_date = <span class=\"hljs-string\">\"2026-01-01\"<\/span>\n\n<span class=\"hljs-comment\"># \u660e\u78bc\u74b0\u5883\u8b8a\u6578\uff08\u6703\u986f\u793a\u5728 dashboard\uff0c\u5225\u653e\u6a5f\u5bc6\uff09<\/span>\n&#91;vars]\nENVIRONMENT = <span class=\"hljs-string\">\"production\"<\/span>\n<\/code><\/span><small class=\"shcb-language\" id=\"shcb-language-3\"><span class=\"shcb-language__label\">Code language:<\/span> <span class=\"shcb-language__name\">PHP<\/span> <span class=\"shcb-language__paren\">(<\/span><span class=\"shcb-language__slug\">php<\/span><span class=\"shcb-language__paren\">)<\/span><\/small><\/pre><\/div>\n\n\n<p class=\"wp-block-paragraph\"><code>compatibility_date<\/code> \u5f88\u91cd\u8981\uff1a\u5b83\u628a runtime \u884c\u70ba\u91d8\u5728\u67d0\u500b\u65e5\u671f\uff0c\u907f\u514d Cloudflare \u4e4b\u5f8c\u6539\u9810\u8a2d\u884c\u70ba\u6642\u628a\u4f60\u7684 Worker \u5f04\u58de\u3002\u8a2d\u597d\u5c31\u5225\u4e82\u52d5\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u56db\u3001\u600e\u9ebc\u7d50\u5408 R2<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">R2 \u662f Cloudflare \u7684 S3 \u76f8\u5bb9\u7269\u4ef6\u5132\u5b58\uff0c\u6700\u5927\u8ce3\u9ede\u662f <strong>egress\uff08\u4e0b\u8f09\u6d41\u91cf\uff09\u5b8c\u5168\u514d\u8cbb<\/strong>\uff08\u64b0\u6587\u6642\u514d\u8cbb\u65b9\u6848\u542b 10GB \u5132\u5b58\u3001\u6bcf\u6708 1M \u6b21 Class A \u5beb\u5165\u64cd\u4f5c\u300110M \u6b21 Class B \u8b80\u53d6\u64cd\u4f5c\uff09\u3002\u8ddf Worker \u7d50\u5408\u6709\u5169\u7a2e\u5b58\u53d6\u65b9\u5f0f\uff0c\u5dee\u5225\u662f\u6574\u7bc7\u7684\u91cd\u9ede\uff1a<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u65b9\u5f0f\u4e00\uff1aR2 Binding\uff08\u5f37\u70c8\u63a8\u85a6\uff09<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728 <code>wrangler.toml<\/code> \u628a bucket \u7d81\u9032 Worker\uff1a<\/p>\n\n\n<div class=\"cbc-code-wrapper\"><div class=\"cbc-code-bar\"><button class=\"cbc-copy-button\">Copy<\/button><\/div><pre class=\"wp-block-code\" aria-describedby=\"shcb-language-4\" data-shcb-language-name=\"PHP\" data-shcb-language-slug=\"php\"><span><code class=\"hljs language-php\">&#91;&#91;r2_buckets]]\nbinding = <span class=\"hljs-string\">\"MY_BUCKET\"<\/span>       <span class=\"hljs-comment\"># \u7a0b\u5f0f\u88e1\u7528 env.MY_BUCKET \u5b58\u53d6<\/span>\nbucket_name = <span class=\"hljs-string\">\"my-bucket\"<\/span>   <span class=\"hljs-comment\"># \u4f60\u5728 R2 \u5efa\u7684 bucket \u5be6\u969b\u540d\u7a31<\/span>\n<\/code><\/span><small class=\"shcb-language\" id=\"shcb-language-4\"><span class=\"shcb-language__label\">Code language:<\/span> <span class=\"shcb-language__name\">PHP<\/span> <span class=\"shcb-language__paren\">(<\/span><span class=\"shcb-language__slug\">php<\/span><span class=\"shcb-language__paren\">)<\/span><\/small><\/pre><\/div>\n\n\n<p class=\"wp-block-paragraph\">\uff08\u7528\u5100\u8868\u677f\u7684\u8a71\uff1a\u9032\u8a72 Worker \u7684 <strong>Settings \u2192 Bindings \u2192 \u65b0\u589e R2 bucket binding<\/strong>\u3002\uff09<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u7136\u5f8c\u5728\u7a0b\u5f0f\u88e1\u76f4\u63a5\u7528\uff0c<strong>\u5b8c\u5168\u4e0d\u9700\u8981\u4efb\u4f55 access key<\/strong>\uff1a<\/p>\n\n\n<div class=\"cbc-code-wrapper\"><div class=\"cbc-code-bar\"><button class=\"cbc-copy-button\">Copy<\/button><\/div><pre class=\"wp-block-code\" aria-describedby=\"shcb-language-5\" data-shcb-language-name=\"JavaScript\" data-shcb-language-slug=\"javascript\"><span><code class=\"hljs language-javascript\"><span class=\"hljs-keyword\">export<\/span> <span class=\"hljs-keyword\">default<\/span> {\n  <span class=\"hljs-keyword\">async<\/span> fetch(request, env) {\n    <span class=\"hljs-keyword\">const<\/span> key = <span class=\"hljs-keyword\">new<\/span> URL(request.url).pathname.slice(<span class=\"hljs-number\">1<\/span>); <span class=\"hljs-comment\">\/\/ \u53bb\u6389\u958b\u982d\u7684 \/<\/span>\n\n    <span class=\"hljs-keyword\">if<\/span> (request.method === <span class=\"hljs-string\">\"PUT\"<\/span>) {\n      <span class=\"hljs-keyword\">await<\/span> env.MY_BUCKET.put(key, request.body);\n      <span class=\"hljs-keyword\">return<\/span> <span class=\"hljs-keyword\">new<\/span> Response(<span class=\"hljs-string\">\"OK\"<\/span>);\n    }\n\n    <span class=\"hljs-keyword\">if<\/span> (request.method === <span class=\"hljs-string\">\"GET\"<\/span>) {\n      <span class=\"hljs-keyword\">const<\/span> obj = <span class=\"hljs-keyword\">await<\/span> env.MY_BUCKET.get(key);\n      <span class=\"hljs-keyword\">if<\/span> (!obj) <span class=\"hljs-keyword\">return<\/span> <span class=\"hljs-keyword\">new<\/span> Response(<span class=\"hljs-string\">\"Not Found\"<\/span>, { <span class=\"hljs-attr\">status<\/span>: <span class=\"hljs-number\">404<\/span> });\n      <span class=\"hljs-comment\">\/\/ \u8a18\u5f97\u5e36\u56de content-type\uff0c\u4e0d\u7136\u700f\u89bd\u5668\u6703\u4e82\u731c<\/span>\n      <span class=\"hljs-keyword\">const<\/span> headers = <span class=\"hljs-keyword\">new<\/span> Headers();\n      obj.writeHttpMetadata(headers);\n      headers.set(<span class=\"hljs-string\">\"etag\"<\/span>, obj.httpEtag);\n      <span class=\"hljs-keyword\">return<\/span> <span class=\"hljs-keyword\">new<\/span> Response(obj.body, { headers });\n    }\n\n    <span class=\"hljs-keyword\">return<\/span> <span class=\"hljs-keyword\">new<\/span> Response(<span class=\"hljs-string\">\"Method Not Allowed\"<\/span>, { <span class=\"hljs-attr\">status<\/span>: <span class=\"hljs-number\">405<\/span> });\n  },\n};\n<\/code><\/span><small class=\"shcb-language\" id=\"shcb-language-5\"><span class=\"shcb-language__label\">Code language:<\/span> <span class=\"shcb-language__name\">JavaScript<\/span> <span class=\"shcb-language__paren\">(<\/span><span class=\"shcb-language__slug\">javascript<\/span><span class=\"shcb-language__paren\">)<\/span><\/small><\/pre><\/div>\n\n\n<p class=\"wp-block-paragraph\"><code>env.MY_BUCKET<\/code> \u63d0\u4f9b <code>put<\/code> \/ <code>get<\/code> \/ <code>delete<\/code> \/ <code>list<\/code> \/ <code>head<\/code>\u3002\u6388\u6b0a\u7531 Cloudflare \u5167\u90e8\u8655\u7406\u2014\u2014<strong>\u91d1\u9470\u5f9e\u982d\u5230\u5c3e\u4e0d\u5b58\u5728\u65bc\u4f60\u7684\u7a0b\u5f0f\u78bc\u88e1<\/strong>\u3002\u9019\u5c31\u662f binding \u76f8\u5c0d\u65bc S3 API \u7684\u6bba\u624b\u7d1a\u512a\u52e2\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u65b9\u5f0f\u4e8c\uff1aS3 API\uff08\u91d1\u9470\u5728\uff0c\u614e\u7528\uff09<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">R2 \u4e5f\u7d66\u4f60 S3 \u76f8\u5bb9\u7aef\u9ede\uff08<code>https:\/\/&lt;account_id&gt;.r2.cloudflarestorage.com<\/code>\uff09\u8207\u4e00\u7d44 Access Key ID \/ Secret Access Key\uff0c\u53ef\u4ee5\u7528 <code>aws-sdk<\/code> \u6216 <code>aws4fetch<\/code> \u5b58\u53d6\u3002<strong>\u53ea\u6709\u5728\u300c\u975e Worker \u74b0\u5883\u300d\u4e0d\u5f97\u4e0d\u7528\u6642\u624d\u8d70\u9019\u689d<\/strong>\u2014\u2014\u4f8b\u5982\u65e2\u6709\u7684\u5f8c\u7aef\u670d\u52d9\u8981\u63a5 R2\u3002\u91d1\u9470\u52d9\u5fc5\u7559\u5728\u4f3a\u670d\u5668\u7aef\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u5be6\u6230\uff1a\u4e00\u500b\u300c\u53ea\u80fd\u5beb\u300d\u7684\u4e0a\u50b3\u7aef\u9ede<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u628a\u524d\u9762\u7684\u6982\u5ff5\u6536\u650f\u6210\u4e00\u500b\u771f\u5be6\u6703\u7528\u5230\u7684\u6a23\u5f0f\u2014\u2014client \u53ea\u5e36\u4e00\u628a\u4f4e\u6b0a\u9650 token\uff0c\u628a JSON \u4e1f\u9032 <code>classroom\/<\/code> \u524d\u7db4\uff0c\u4f86\u6e90 IP \u7531 Worker \u7aef\u5f9e\u9023\u7dda\u53d6\u5f97\uff08client \u4e0d\u7528\u81ea\u5df1\u6293\uff09\uff1a<\/p>\n\n\n<div class=\"cbc-code-wrapper\"><div class=\"cbc-code-bar\"><button class=\"cbc-copy-button\">Copy<\/button><\/div><pre class=\"wp-block-code\" aria-describedby=\"shcb-language-6\" data-shcb-language-name=\"JavaScript\" data-shcb-language-slug=\"javascript\"><span><code class=\"hljs language-javascript\"><span class=\"hljs-keyword\">export<\/span> <span class=\"hljs-keyword\">default<\/span> {\n  <span class=\"hljs-keyword\">async<\/span> fetch(request, env) {\n    <span class=\"hljs-keyword\">if<\/span> (request.method !== <span class=\"hljs-string\">\"POST\"<\/span>) {\n      <span class=\"hljs-keyword\">return<\/span> <span class=\"hljs-keyword\">new<\/span> Response(<span class=\"hljs-string\">\"Method Not Allowed\"<\/span>, { <span class=\"hljs-attr\">status<\/span>: <span class=\"hljs-number\">405<\/span> });\n    }\n    <span class=\"hljs-comment\">\/\/ \u5171\u4eab token \u9a57\u8b49\uff0c\u64cb\u6389\u96a8\u4fbf\u4f86\u7684\u4eba\u704c\u8cc7\u6599<\/span>\n    <span class=\"hljs-keyword\">if<\/span> (request.headers.get(<span class=\"hljs-string\">\"authorization\"<\/span>) !== <span class=\"hljs-string\">`Bearer <span class=\"hljs-subst\">${env.UPLOAD_TOKEN}<\/span>`<\/span>) {\n      <span class=\"hljs-keyword\">return<\/span> <span class=\"hljs-keyword\">new<\/span> Response(<span class=\"hljs-string\">\"Unauthorized\"<\/span>, { <span class=\"hljs-attr\">status<\/span>: <span class=\"hljs-number\">401<\/span> });\n    }\n\n    <span class=\"hljs-keyword\">let<\/span> payload;\n    <span class=\"hljs-keyword\">try<\/span> {\n      payload = <span class=\"hljs-keyword\">await<\/span> request.json();\n    } <span class=\"hljs-keyword\">catch<\/span> {\n      <span class=\"hljs-keyword\">return<\/span> <span class=\"hljs-keyword\">new<\/span> Response(<span class=\"hljs-string\">\"Bad Request\"<\/span>, { <span class=\"hljs-attr\">status<\/span>: <span class=\"hljs-number\">400<\/span> });\n    }\n\n    <span class=\"hljs-keyword\">const<\/span> record = {\n      <span class=\"hljs-attr\">received_at<\/span>: <span class=\"hljs-keyword\">new<\/span> <span class=\"hljs-built_in\">Date<\/span>().toISOString(),\n      <span class=\"hljs-attr\">source_ip<\/span>: request.headers.get(<span class=\"hljs-string\">\"cf-connecting-ip\"<\/span>) || <span class=\"hljs-string\">\"unknown\"<\/span>,\n      ...payload,\n    };\n\n    <span class=\"hljs-comment\">\/\/ key \u4e00\u5b9a\u8981 sanitize\uff0c\u5225\u8b93 client \u63a7\u5236\u8def\u5f91\uff08\u907f\u514d\u8986\u84cb\/\u7a7f\u8d8a\uff09<\/span>\n    <span class=\"hljs-keyword\">const<\/span> id = <span class=\"hljs-built_in\">String<\/span>(payload.id || <span class=\"hljs-string\">\"unknown\"<\/span>).replace(<span class=\"hljs-regexp\">\/&#91;^a-zA-Z0-9_-]\/g<\/span>, <span class=\"hljs-string\">\"_\"<\/span>);\n    <span class=\"hljs-keyword\">const<\/span> key = <span class=\"hljs-string\">`classroom\/<span class=\"hljs-subst\">${id}<\/span>-<span class=\"hljs-subst\">${<span class=\"hljs-built_in\">Date<\/span>.now()}<\/span>.json`<\/span>;\n\n    <span class=\"hljs-keyword\">await<\/span> env.MY_BUCKET.put(key, <span class=\"hljs-built_in\">JSON<\/span>.stringify(record), {\n      <span class=\"hljs-attr\">httpMetadata<\/span>: { <span class=\"hljs-attr\">contentType<\/span>: <span class=\"hljs-string\">\"application\/json\"<\/span> },\n    });\n\n    <span class=\"hljs-keyword\">return<\/span> <span class=\"hljs-keyword\">new<\/span> Response(<span class=\"hljs-built_in\">JSON<\/span>.stringify({ <span class=\"hljs-attr\">ok<\/span>: <span class=\"hljs-literal\">true<\/span>, key }), {\n      <span class=\"hljs-attr\">status<\/span>: <span class=\"hljs-number\">200<\/span>,\n      <span class=\"hljs-attr\">headers<\/span>: { <span class=\"hljs-string\">\"content-type\"<\/span>: <span class=\"hljs-string\">\"application\/json\"<\/span> },\n    });\n  },\n};\n<\/code><\/span><small class=\"shcb-language\" id=\"shcb-language-6\"><span class=\"shcb-language__label\">Code language:<\/span> <span class=\"shcb-language__name\">JavaScript<\/span> <span class=\"shcb-language__paren\">(<\/span><span class=\"shcb-language__slug\">javascript<\/span><span class=\"shcb-language__paren\">)<\/span><\/small><\/pre><\/div>\n\n\n<p class=\"wp-block-paragraph\"><code>UPLOAD_TOKEN<\/code> \u7528 Secret \u5b58\uff08\u4e0d\u662f\u660e\u78bc var\uff09\uff1a<\/p>\n\n\n<div class=\"cbc-code-wrapper\"><div class=\"cbc-code-bar\"><button class=\"cbc-copy-button\">Copy<\/button><\/div><pre class=\"wp-block-code\" aria-describedby=\"shcb-language-7\" data-shcb-language-name=\"PHP\" data-shcb-language-slug=\"php\"><span><code class=\"hljs language-php\">wrangler secret put UPLOAD_TOKEN\n<span class=\"hljs-comment\"># \u6216\u5100\u8868\u677f\uff1a\u8a72 Worker \u2192 Settings \u2192 Variables and Secrets \u2192 \u65b0\u589e\uff0cType \u9078 Secret<\/span>\n<\/code><\/span><small class=\"shcb-language\" id=\"shcb-language-7\"><span class=\"shcb-language__label\">Code language:<\/span> <span class=\"shcb-language__name\">PHP<\/span> <span class=\"shcb-language__paren\">(<\/span><span class=\"shcb-language__slug\">php<\/span><span class=\"shcb-language__paren\">)<\/span><\/small><\/pre><\/div>\n\n\n<p class=\"wp-block-paragraph\">\u9019\u6a23\u4e00\u4f86\uff0c\u767c\u5230 client \u7684\u53ea\u6709\u300cWorker \u7db2\u5740 + \u4e00\u628a\u53ea\u80fd\u5beb\u7684 token\u300d\u3002token \u5916\u6d29\u6700\u591a\u8b93\u4eba\u5f80\u4f60\u7684\u7aef\u9ede\u704c\u5783\u573e\uff0crotate \u4e00\u500b Secret \u5c31\u6b62\u8840\uff1bR2 bucket \u7684\u8b80 \/ \u522a\u6b0a\u9650\uff0cclient \u5f9e\u982d\u5230\u5c3e\u78b0\u4e0d\u5230\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e94\u3001\u8e29\u5751\u7b46\u8a18<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u9019\u7bc0\u662f\u9019\u7bc7\u7684\u9748\u9b42\uff0c\u90fd\u662f\u771f\u7684\u8e29\u904e\u6216\u770b\u5225\u4eba\u8e29\u904e\u7684\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>1. \u7d55\u5c0d\u4e0d\u8981\u628a R2 \u7684 Secret Access Key \u7de8\u9032\u524d\u7aef\u6216\u684c\u9762 app\u3002<\/strong> \u9019\u662f\u6700\u8cb4\u7684\u4e00\u8ab2\u3002\u4efb\u4f55\u767c\u5230\u4f7f\u7528\u8005\u7aef\u7684\u7a0b\u5f0f\uff08\u7db2\u9801 JS\u3001Electron \u7684 asar\u3001\u624b\u6a5f app\uff09\u90fd\u80fd\u88ab\u89e3\u958b\u3002\u4e00\u628a\u6709\u8b80\u5beb\u6b0a\u7684 R2 \u91d1\u9470\u5916\u6d29\uff0c\u7b49\u65bc\u6574\u500b bucket \u88ab\u4eba\u4e0b\u8f09\u3001\u7ac4\u6539\u3001\u6e05\u7a7a\u3002<strong>\u6b63\u89e3\u5c31\u662f\u7528 Worker binding \u7576\u4e2d\u4ecb\uff0c\u6216\u7c3d\u767c\u77ed\u6548\u7684 presigned URL\u3002<\/strong> \u6211\u4e00\u958b\u59cb\u5dee\u9ede\u5c31\u76f4\u63a5\u5beb\u6b7b\u91d1\u9470\uff0c\u9084\u597d\u61f8\u5d16\u52d2\u99ac\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>2. \u74b0\u5883\u8b8a\u6578\u540d\u7a31\u8981\u8ddf\u7a0b\u5f0f\u78bc <code>env.XXX<\/code> \u4e00\u5b57\u4e0d\u5dee\u3002<\/strong> \u5927\u5c0f\u5beb\u3001\u62fc\u5b57\u932f\u4e00\u500b\u5b57\u5143\uff0c<code>env.UPLOAD_TOKEN<\/code> \u5c31\u662f <code>undefined<\/code>\uff0c\u7136\u5f8c\u4f60\u7684\u9a57\u8b49\u6574\u5929\u56de 401 \u537b\u627e\u4e0d\u5230\u539f\u56e0\u3002\u8a2d\u5b8c binding \/ secret \u8a18\u5f97\u91cd\u65b0 deploy \u624d\u751f\u6548\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>3. \u660e\u78bc <code>[vars]<\/code> \u6703\u986f\u793a\u5728\u5100\u8868\u677f\uff0c\u6a5f\u5bc6\u4e00\u5f8b\u7528 Secret\u3002<\/strong> <code>wrangler.toml<\/code> \u7684 <code>[vars]<\/code> \u662f\u7d66\u975e\u654f\u611f\u8a2d\u5b9a\u7528\u7684\uff08\u74b0\u5883\u540d\u3001feature flag\uff09\u3002token\u3001\u91d1\u9470\u3001\u7c3d\u7ae0\u5bc6\u9470\u8acb\u7528 <code>wrangler secret put<\/code> \u6216\u5100\u8868\u677f\u7684 Secret \u578b\u5225\uff0c\u5b58\u9032\u53bb\u5c31\u770b\u4e0d\u5230\u660e\u78bc\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>4. \u672c\u5730 <code>wrangler dev<\/code> \u9810\u8a2d\u4e0d\u9023\u771f\u5be6 R2\u3002<\/strong> <code>wrangler dev<\/code> \u9810\u8a2d\u7528\u672c\u5730\u6a21\u64ec\u7684\u5132\u5b58\uff08\u65b9\u4fbf\u3001\u4e0d\u82b1\u984d\u5ea6\uff09\uff0c\u4f60\u5728\u672c\u5730 <code>put<\/code> \u9032\u53bb\u7684\u6771\u897f\u4e0d\u6703\u51fa\u73fe\u5728\u96f2\u7aef bucket\u3002\u8981\u9023\u771f\u5be6 R2 \u9a57\u8b49\uff0c\u52a0 <code>--remote<\/code>\u3002\u7b2c\u4e00\u6b21\u6c92\u641e\u61c2\u6703\u4ee5\u70ba\u300c\u600e\u9ebc\u4e0a\u50b3\u6210\u529f\u4e86\u96f2\u7aef\u537b\u6c92\u6771\u897f\u300d\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>5. CPU \u6642\u9593\u9650\u5236\u662f\u300cCPU\u300d\u4e0d\u662f\u300c\u7b49\u5f85\u300d\u3002<\/strong> \u514d\u8cbb\u7248 10ms \u6307\u7684\u662f CPU \u904b\u7b97\u6642\u9593\uff1b\u4f60 <code>await<\/code> R2 \u6216 <code>fetch<\/code> \u7b2c\u4e09\u65b9\u7684\u7b49\u5f85\u6642\u9593<strong>\u4e0d\u7b97<\/strong> CPU\u3002\u6240\u4ee5 I\/O \u5bc6\u96c6\u7684\u4ee3\u7406\u5176\u5be6\u5f88\u5403\u5f97\u4e0b\u514d\u8cbb\u984d\u5ea6\u3002\u4f46\u8981\u6ce8\u610f <strong>subrequest \u6578\u91cf<\/strong>\u6709\u4e0a\u9650\uff08Worker \u5167\u5c0d\u5916\u767c\u7684\u8acb\u6c42\u6578\uff0c\u8fd1\u671f\u9084\u8abf\u6574\u904e\u898f\u5247\uff09\uff0c\u6279\u6b21\u8f49\u767c\u5f88\u591a\u8acb\u6c42\u6642\u6703\u649e\u5230\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>6. <code>request.body<\/code> \u662f stream\uff0c\u53ea\u80fd\u8b80\u4e00\u6b21\u3002<\/strong> \u5982\u679c\u4f60\u60f3\u540c\u6642\u300c\u8b80 JSON \u4f86\u9a57\u8b49\u300d\u53c8\u300c\u539f\u5c01\u4e0d\u52d5\u8f49\u767c body\u300d\uff0c\u76f4\u63a5\u8b80\u5169\u6b21\u6703\u70b8\u3002\u5148 <code>await request.json()<\/code> \u5b58\u6210\u7269\u4ef6\uff0c\u8981\u8f49\u767c\u6642\u81ea\u5df1\u91cd\u65b0 <code>JSON.stringify<\/code>\uff1b\u6216\u7528 <code>request.clone()<\/code> \u5728\u8b80\u4e4b\u524d\u8907\u88fd\u4e00\u4efd\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>7. \u700f\u89bd\u5668\u8981\u76f4\u63a5\u6253 Worker\uff0c\u8a18\u5f97\u8655\u7406 CORS\u3002<\/strong> \u5f9e\u7db2\u9801 fetch \u4f60\u7684 Worker\uff0c\u8de8\u7db2\u57df\u6703\u5148\u4f86\u4e00\u767c <code>OPTIONS<\/code> preflight\u3002\u6c92\u56de\u5c0d <code>Access-Control-Allow-*<\/code> header\uff0c\u8acb\u6c42\u6839\u672c\u5230\u4e0d\u4e86\u4f60\u7684\u908f\u8f2f\u3002\u684c\u9762 app \/ server \u5c0d\u6253\u5c31\u6c92\u9019\u554f\u984c\uff08\u6211\u7684\u6848\u4f8b\u5c31\u6c92\u8e29\u5230\uff0c\u4f46\u7db2\u9801\u524d\u7aef\u4e00\u5b9a\u6703\u9047\u5230\uff09\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>8. \u5beb\u9032 R2 \u7684 key \u5343\u842c\u5225\u8b93 client \u5b8c\u5168\u63a7\u5236\u3002<\/strong> key \u76f4\u63a5\u7528\u4f7f\u7528\u8005\u50b3\u7684\u5b57\u4e32\uff0c\u7b49\u65bc\u958b\u653e\u4efb\u610f\u8986\u84cb\u5225\u4eba\u7684\u6a94\u6848\u3001\u751a\u81f3\u7528 <code>..\/<\/code> \u4e4b\u985e\u73a9\u8def\u5f91\u3002\u52d9\u5fc5 sanitize\uff08\u50cf\u4e0a\u9762 <code>replace(\/[^a-zA-Z0-9_-]\/g, \"_\")<\/code>\uff09\uff0c\u4e26\u81ea\u5df1\u88dc\u4e0a\u6642\u9593\u6233\u6216 UUID \u8b93 key \u552f\u4e00\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>9. \u56de\u50b3 R2 \u7269\u4ef6\u5225\u5fd8\u4e86 content-type\u3002<\/strong> <code>env.MY_BUCKET.get()<\/code> \u62ff\u5230\u7684 body \u4f60\u76f4\u63a5 <code>new Response(obj.body)<\/code> \u4e1f\u56de\u53bb\uff0c\u700f\u89bd\u5668\u6703\u4e82\u731c\u578b\u5225\uff08\u5716\u7247\u8b8a\u4e0b\u8f09\u3001JSON \u8b8a\u7d14\u6587\u5b57\uff09\u3002\u7528 <code>obj.writeHttpMetadata(headers)<\/code> \u628a\u5b58\u9032\u53bb\u6642\u7684 metadata \u5e36\u56de\u4f86\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>10. <code>workers.dev<\/code> \u5b50\u7db2\u57df\u5728\u67d0\u4e9b\u7db2\u8def\u6703\u88ab\u64cb\u3002<\/strong> \u514d\u8cbb\u7d66\u7684 <code>*.workers.dev<\/code> \u5f88\u65b9\u4fbf\uff0c\u4f46\u90e8\u5206\u4f01\u696d\u9632\u706b\u7246 \/ \u5730\u5340\u7db2\u8def\u6703\u6574\u6bb5\u5c01\u6389\u9019\u500b\u7db2\u57df\u3002\u6b63\u5f0f\u4e0a\u7dda\u8acb\u7d81\u81ea\u8a02\u7db2\u57df\uff08\u5728 Worker \u7684 Triggers\/Routes \u8a2d\u5b9a\uff09\uff0c\u65e2\u7a69\u5b9a\u53c8\u5c08\u696d\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>11. \u514d\u8cbb\u984d\u5ea6\u4ee5 UTC \u6bcf\u65e5\u91cd\u7f6e\u3002<\/strong> \u6bcf\u5929 10 \u842c\u6b21\u8acb\u6c42\u7684\u984d\u5ea6\u662f\u7167 UTC \u7b97\u7684\uff0c\u4e0d\u662f\u4f60\u7684\u7576\u5730\u6642\u5340\u3002\u505a\u7528\u91cf\u9810\u4f30\u6642\u8a18\u5f97\u63db\u7b97\uff0c\u5225\u5728\u8de8\u65e5\u9ad8\u5cf0\u88ab\u984d\u5ea6\u6253\u81c9\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u5c0f\u7d50<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Cloudflare Workers \u5c0d\u300c\u8f15\u91cf\u3001\u8cbc\u908a\u3001\u8981\u85cf\u91d1\u9470\u7684\u4e2d\u4ecb\u5c64\u300d\u9019\u985e\u9700\u6c42\u662f\u5e7e\u4e4e\u6c92\u6709\u5c0d\u624b\u7684\u9078\u64c7\uff1a\u51b7\u555f\u52d5\u8da8\u8fd1\u65bc\u96f6\u3001\u514d\u8cbb\u984d\u5ea6\u5927\u65b9\u3001\u8ddf R2 \u4e00\u7d81\u5c31\u80fd\u628a\u5132\u5b58\u91d1\u9470\u5b8c\u5168\u7559\u5728\u4f3a\u670d\u5668\u7aef\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u4f60\u53ea\u8a18\u5f97\u4e00\u53e5\u8a71\uff0c\u5c31\u8a18\u9019\u53e5\uff1a<strong>\u51e1\u662f\u6703\u767c\u5230\u4f7f\u7528\u8005\u7aef\u7684\u7a0b\u5f0f\uff0c\u90fd\u4e0d\u8a72\u6301\u6709\u80fd\u76f4\u63a5\u5b58\u53d6\u5132\u5b58\u5f8c\u7aef\u7684\u91d1\u9470\u3002<\/strong> \u7528\u4e00\u652f Worker \u7576\u5b88\u9580\uff0cclient \u53ea\u62ff\u4e00\u628a\u63db\u5f97\u6389\u7684\u4f4e\u6b0a\u9650 token\u2014\u2014\u9019\u5c31\u662f\u6211\u9019\u8d9f\u6700\u5be6\u5728\u7684\u6536\u7a6b\u3002<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\">\u7528\u91cf\u8207\u5b9a\u50f9\u6578\u5b57\u6703\u96a8\u6642\u9593\u8b8a\u52d5\uff0c\u5be6\u969b\u8acb\u4ee5 [Cloudflare Workers \u5b98\u65b9\u5b9a\u50f9\u6587\u4ef6](https:\/\/developers.cloudflare.com\/workers\/platform\/pricing\/) \u70ba\u6e96\u3002<\/p>\n<\/blockquote>\n","protected":false},"excerpt":{"rendered":"<p>\u5f9e\u4e00\u6b21\u300c\u684c\u9762 app \u8981\u628a\u8cc7\u6599\u5beb\u9032 R2\u300d\u7684\u5be6\u6230\u51fa\u767c\uff0c\u6574\u7406 Cloudflare Workers \u7684\u9069\u7528\u5834\u666f\u3001\u8a2d\u5b9a\u6b65\u9a5f\uff0c\u4ee5\u53ca\u7d50\u5408 R2 \u6642\u6700\u5bb9\u6613\u8e29\u7684\u5e7e\u500b\u5751\u2014\u2014\u5c24\u5176\u662f\u300c\u7d55\u5c0d\u4e0d\u8981\u628a R2 \u91d1\u9470\u585e\u9032 client\u300d\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"rolpb_likes":0,"footnotes":""},"categories":[923],"tags":[692,927,925,926,924,928],"class_list":["post-861","post","type-post","status-publish","format-standard","hentry","category-workers","tag-cloudflare","tag-edge","tag-r2","tag-serverless","tag-workers","tag-wrangler"],"blocksy_meta":{"styles_descriptor":{"styles":{"desktop":"","tablet":"","mobile":""},"google_fonts":[],"version":7}},"_links":{"self":[{"href":"https:\/\/blog.itsmygo.uk\/wordpress\/wp-json\/wp\/v2\/posts\/861","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.itsmygo.uk\/wordpress\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.itsmygo.uk\/wordpress\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.itsmygo.uk\/wordpress\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.itsmygo.uk\/wordpress\/wp-json\/wp\/v2\/comments?post=861"}],"version-history":[{"count":0,"href":"https:\/\/blog.itsmygo.uk\/wordpress\/wp-json\/wp\/v2\/posts\/861\/revisions"}],"wp:attachment":[{"href":"https:\/\/blog.itsmygo.uk\/wordpress\/wp-json\/wp\/v2\/media?parent=861"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.itsmygo.uk\/wordpress\/wp-json\/wp\/v2\/categories?post=861"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.itsmygo.uk\/wordpress\/wp-json\/wp\/v2\/tags?post=861"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}